Oefen de erafsommen tot 10

Erafsommen
1.
10
–
0
=
2.
8
–
7
=
3.
7
–
3
=
4.
10
–
4
=
5.
1
–
1
=
6.
1
–
1
=
7.
9
–
3
=
8.
5
–
2
=
9.
2
–
0
=
10.
9
–
4
=
11.
8
–
6
=
12.
3
–
3
=
13.
8
–
1
=
14.
9
–
4
=
15.
5
–
1
=
16.
8
–
8
=
17.
9
–
8
=
18.
4
–
3
=
19.
9
–
7
=
20.
2
–
1
=
21.
6
–
1
=
22.
3
–
2
=
23.
9
–
4
=
24.
10
–
9
=
25.
5
–
5
=
26.
3
–
3
=
27.
7
–
0
=
28.
5
–
4
=
29.
10
–
0
=
30.
2
–
1
=
31.
6
–
4
=
32.
5
–
2
=
33.
6
–
1
=
34.
2
–
1
=
35.
9
–
4
=
36.
1
–
0
=
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Oefen de erafsommen tot 10
| ANTWOORDEN

Erafsommen
1.
10
–
0
=
10
2.
8
–
7
=
1
3.
7
–
3
=
4
4.
10
–
4
=
6
5.
1
–
1
=
0
6.
1
–
1
=
0
7.
9
–
3
=
6
8.
5
–
2
=
3
9.
2
–
0
=
2
10.
9
–
4
=
5
11.
8
–
6
=
2
12.
3
–
3
=
0
13.
8
–
1
=
7
14.
9
–
4
=
5
15.
5
–
1
=
4
16.
8
–
8
=
0
17.
9
–
8
=
1
18.
4
–
3
=
1
19.
9
–
7
=
2
20.
2
–
1
=
1
21.
6
–
1
=
5
22.
3
–
2
=
1
23.
9
–
4
=
5
24.
10
–
9
=
1
25.
5
–
5
=
0
26.
3
–
3
=
0
27.
7
–
0
=
7
28.
5
–
4
=
1
29.
10
–
0
=
10
30.
2
–
1
=
1
31.
6
–
4
=
2
32.
5
–
2
=
3
33.
6
–
1
=
5
34.
2
–
1
=
1
35.
9
–
4
=
5
36.
1
–
0
=
1
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen